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SEDCAD 4.0 <br />r nvnnhf taaa ~amnlo I Rnhunh <br />Seneca II-W Channel PM-2D -Slope 13°l0 <br />Material: Bermuda grass <br />Trapezoidal Channel <br />Left Right <br />Bottom Retardance Freeboard <br />Freeboard Freeboard Umiting <br />Width (R) Sideslope Sideslope Slope (%) Classes <br />Ratio Ratio o Mult. x <br />Depth (R) /o of Depth Velodty <br />(fps) <br /> (~D) <br />5.00 3.0:1 3.0:1 13.0 D, B 0.30 0..0 <br /> Stability <br />Class D w/o <br />Freeboard Stability <br />Class D w/ <br />Freeboard Capacity <br />Class B w/o <br />Freeboard Capacity <br />Class B w/ <br />Freeboard <br />Design Discharge; 7.13 cfs 7.13 cfs <br />Depth: 0.31 ft 0.61 ft 0.57 R 0.67 R <br />Top Width: 6.88 R 6.66 R 8.41 ft 10.21 ft <br />Velocity: 3.84 fps 1.87 Pps <br />)C-Section Area: 1.66 sq R 3.82 sq R <br />Hydraulic Radius: 0.266 0.444 <br />Froude Number: 1.30 0.49 <br />Roughness Coefficient: 0.0579 0.1668 <br /> <br /> <br />SEDCAD Utility Run Printed 01-31-2006 <br />20-1.183 <br />